CA2379330C - Methode et appareil de traitement de signaux video - Google Patents

Methode et appareil de traitement de signaux video Download PDF

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Publication number
CA2379330C
CA2379330C CA 2379330 CA2379330A CA2379330C CA 2379330 C CA2379330 C CA 2379330C CA 2379330 CA2379330 CA 2379330 CA 2379330 A CA2379330 A CA 2379330A CA 2379330 C CA2379330 C CA 2379330C
Authority
CA
Canada
Prior art keywords
tile
motion
frame
frequency band
status
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA 2379330
Other languages
English (en)
Other versions
CA2379330A1 (fr
Inventor
Robert Dhein
Gregory Glass
Albert Cerullo
Louis Schure
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
New York Institute of Technology
Original Assignee
New York Institute of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/502,519 external-priority patent/US5128754A/en
Priority claimed from US07/579,146 external-priority patent/US5159453A/en
Application filed by New York Institute of Technology filed Critical New York Institute of Technology
Priority claimed from CA 2332185 external-priority patent/CA2332185C/fr
Publication of CA2379330A1 publication Critical patent/CA2379330A1/fr
Application granted granted Critical
Publication of CA2379330C publication Critical patent/CA2379330C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Compression Or Coding Systems Of Tv Signals (AREA)
CA 2379330 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video Expired - Fee Related CA2379330C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/502,519 US5128754A (en) 1990-03-30 1990-03-30 Apparatus and method for encoding and decoding video
US579,146 1990-09-07
US07/579,146 US5159453A (en) 1990-09-07 1990-09-07 Video processing method and apparatus
CA 2332185 CA2332185C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video
US502,519 1995-07-14

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA 2332185 Division CA2332185C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video

Publications (2)

Publication Number Publication Date
CA2379330A1 CA2379330A1 (fr) 1991-10-01
CA2379330C true CA2379330C (fr) 2003-05-20

Family

ID=27171444

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2379330 Expired - Fee Related CA2379330C (fr) 1990-03-30 1991-03-29 Methode et appareil de traitement de signaux video

Country Status (1)

Country Link
CA (1) CA2379330C (fr)

Also Published As

Publication number Publication date
CA2379330A1 (fr) 1991-10-01

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